[INFO] fetching crate zap-buildscript 0.4.2...
[INFO] checking zap-buildscript-0.4.2 against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438
[INFO] extracting crate zap-buildscript 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] checking zap-buildscript-0.4.2 against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438
[INFO] extracting crate zap-buildscript 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] checking zap-buildscript-0.4.2 against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438
[INFO] extracting crate zap-buildscript 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] checking zap-buildscript-0.4.2 against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438
[INFO] extracting crate zap-buildscript 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] checking zap-buildscript-0.4.2 against try#86f78589b09557f70c9db3f56ad1921e0a9f76ef for pr-138438
[INFO] extracting crate zap-buildscript 0.4.2 into /workspace/builds/worker-4-tc2/source


unable to download zap-buildscript version 0.4.2

Caused by:
    unexpected end of file